INFO Running translator. INFO translator input: ['/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl', '/home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-13.pddl'] INFO translator arguments: [] INFO translator time limit: None INFO translator memory limit: None INFO callstring: /home/pluehne/.usr/bin/python /home/wv/bin/linux/64/fast-downward-10997/builds/release64/bin/translate/translate.py /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/domain.pddl /home/pluehne/Documents/ASP/pddl-instances/ipc-1998/domains/logistics-round-1-strips/instances/instance-13.pddl Parsing... Parsing: [0.040s CPU, 0.047s wall-clock] Normalizing task... [0.000s CPU, 0.002s wall-clock] Instantiating... Generating Datalog program... [0.030s CPU, 0.019s wall-clock] Normalizing Datalog program... Normalizing Datalog program: [0.020s CPU, 0.024s wall-clock] Preparing model... [0.040s CPU, 0.049s wall-clock] Generated 51 rules. Computing model... [3.110s CPU, 3.101s wall-clock] 30058 relevant atoms 15642 auxiliary atoms 45700 final queue length 67217 total queue pushes Completing instantiation... [5.820s CPU, 5.824s wall-clock] Instantiating: [9.070s CPU, 9.059s wall-clock] Computing fact groups... Finding invariants... 6 initial candidates Finding invariants: [0.040s CPU, 0.051s wall-clock] Checking invariant weight... [0.010s CPU, 0.005s wall-clock] Instantiating groups... [0.290s CPU, 0.292s wall-clock] Collecting mutex groups... [0.020s CPU, 0.022s wall-clock] Choosing groups... 0 uncovered facts Choosing groups: [0.060s CPU, 0.060s wall-clock] Building translation key... [0.040s CPU, 0.042s wall-clock] Computing fact groups: [0.700s CPU, 0.709s wall-clock] Building STRIPS to SAS dictionary... [0.020s CPU, 0.021s wall-clock] Building dictionary for full mutex groups... [0.020s CPU, 0.016s wall-clock] Building mutex information... Building mutex information: [0.020s CPU, 0.021s wall-clock] Translating task... Processing axioms... Simplifying axioms... [0.000s CPU, 0.000s wall-clock] Processing axioms: [0.240s CPU, 0.232s wall-clock] Translating task: [4.750s CPU, 4.739s wall-clock] 0 effect conditions simplified 0 implied preconditions added Detecting unreachable propositions... 0 operators removed 0 axioms removed 61 propositions removed Detecting unreachable propositions: [2.670s CPU, 2.674s wall-clock] Reordering and filtering variables... 46 of 61 variables necessary. 0 of 61 mutex groups necessary. 13688 of 24998 operators necessary. 0 of 0 axiom rules necessary. Reordering and filtering variables: [0.460s CPU, 0.460s wall-clock] Translator variables: 46 Translator derived variables: 0 Translator facts: 1609 Translator goal facts: 8 Translator mutex groups: 0 Translator total mutex groups size: 0 Translator operators: 13688 Translator axioms: 0 Translator task size: 48759 Translator peak memory: 105248 KB Writing output... [0.950s CPU, 1.058s wall-clock] Done! [18.880s CPU, 18.982s wall-clock] planner.py version 0.0.1 Time: 89.71s Memory: 4141MB Iteration 1 Queue: [(0,0,0,True)] Grounded Until: 0 Solving... Solving Time: 0.42s Memory: 4141MB (+0MB) UNSAT Iteration Time: 0.42s Iteration 2 PLAN NOT FOUND Models : 0 Calls : 1 Time : 90.188s (Solving: 0.00s 1st Model: 0.00s Unsat: 0.00s) CPU Time : 90.130s Choices : 0 Conflicts : 0 (Analyzed: 0) Restarts : 0 Problems : 1 (Average Length: 2.00 Splits: 0) Lemmas : 0 (Deleted: 0) Binary : 0 (Ratio: 0.00%) Ternary : 0 (Ratio: 0.00%) Conflict : 0 (Average Length: 0.0 Ratio: 0.00%) Loop : 0 (Average Length: 0.0 Ratio: 0.00%) Other : 0 (Average Length: 0.0 Ratio: 0.00%) Backjumps : 0 (Average: 0.00 Max: 0 Sum: 0) Executed : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 0.00%) Bounded : 0 (Average: 0.00 Max: 0 Sum: 0 Ratio: 100.00%) Rules : 39227087 Atoms : 39227087 Bodies : 1 (Original: 0) Tight : Yes Variables : 0 (Eliminated: 0 Frozen: 0) Constraints : 0 (Binary: 0.0% Ternary: 0.0% Other: 0.0%) Memory Peak : 4215MB Max. Length : 0 steps